W CHIROPRACTIC INCORPORATED
NPI 1346399896
Chiropractor in Missoula, MT
About W Chiropractic Incorporated NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
W CHIROPRACTIC INCORPORATED (NPI 1346399896) is a healthcare organization registered as a chiropractor in Missoula, Montana and active in the NPI registry since January 2007. The organization lists Mark A Wilson, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
W Chiropractic Incorporated is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by February 28, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to W Chiropractic Incorporated, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is W Chiropractic Incorporated's NPI number?
The NPI number for W Chiropractic Incorporated is 1346399896. It was assigned to this organization in the NPPES registry on January 10, 2007.
Where is W Chiropractic Incorporated located?
W Chiropractic Incorporated is located at 2801 Great Northern Loop, Missoula, MT 59808. The listed phone number is (406) 549-9100.
What is W Chiropractic Incorporated's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is W Chiropractic Incorporated enrolled in Medicare?
Yes. W Chiropractic Incorporated is registered in the Medicare PECOS enrollment system.
When is W Chiropractic Incorporated's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Montana, Clinic/Group Practice) is due for revalidation by February 28, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through W Chiropractic Incorporated?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to W Chiropractic Incorporated. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for W Chiropractic Incorporated was last updated on November 14, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# W Chiropractic Incorporated · NPI 1346399896
Chiropractor organization in Missoula, Montana. Organization record, active in the CMS NPPES registry since January 10, 2007.
## Identity
- **NPI:** 1346399896 (Entity type: Organization)
- **Enumerated:** January 10, 2007
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **Organization subpart:** No
- **Authorized official:** Mark Wilson, OWNER
## Practice location
- **Address:** 2801 GREAT NORTHERN LOOP, Missoula, MT 59808-1678
- **Phone:** (406) 549-9100 · **Fax:** (406) 549-9151
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** February 28, 2027 (Non-DME Part B, Montana, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Chiropractic) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 14, 2007
- **Other identifiers:** Medicaid 0164169 (MT); Medicare UPIN U71822 (MT)
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Source: [NPI Profile](https://npiprofile.com/npi/1346399896) · Data from the CMS NPPES public registry.